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qemu: cleanup code to relece SPICE ports

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SPICE ports cleanup looks overly complicated. We can just set *reserved
flags whenever port is reserved (auto or non auto).

Also *Reserved flags are not cleared on stop in case of reconnect with
autoport (flags are set on reconnect in qemuProcessGraphicsReservePorts
call). Yeah config is freed in the end of stopping domain but still.

Signed-off-by: Nikolay Shirokovskiy <nshirokovskiy@openvz.org>
Reviewed-by: Martin Kletzander <mkletzan@redhat.com>
This commit is contained in:
Nikolay Shirokovskiy 2022-04-12 09:58:11 +03:00
parent 39d93fd8b0
commit b66a36e719
1 changed files with 8 additions and 17 deletions
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25
src/qemu/qemu_process.c
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@ -4071,9 +4071,7 @@ qemuProcessSPICEAllocatePorts(virQEMUDriver *driver,
return -1;
graphics->data.spice.port = port;
if (!graphics->data.spice.autoport)
graphics->data.spice.portReserved = true;
graphics->data.spice.portReserved = true;
}
if (needTLSPort || graphics->data.spice.tlsPort == -1) {
@ -4088,9 +4086,7 @@ qemuProcessSPICEAllocatePorts(virQEMUDriver *driver,
return -1;
graphics->data.spice.tlsPort = tlsPort;
if (!graphics->data.spice.autoport)
graphics->data.spice.tlsPortReserved = true;
graphics->data.spice.tlsPortReserved = true;
}
return 0;
@ -8279,19 +8275,14 @@ void qemuProcessStop(virQEMUDriver *driver,
}
}
if (graphics->type == VIR_DOMAIN_GRAPHICS_TYPE_SPICE) {
if (graphics->data.spice.autoport) {
if (graphics->data.spice.portReserved) {
virPortAllocatorRelease(graphics->data.spice.port);
virPortAllocatorRelease(graphics->data.spice.tlsPort);
} else {
if (graphics->data.spice.portReserved) {
virPortAllocatorRelease(graphics->data.spice.port);
graphics->data.spice.portReserved = false;
}
graphics->data.spice.portReserved = false;
}
if (graphics->data.spice.tlsPortReserved) {
virPortAllocatorRelease(graphics->data.spice.tlsPort);
graphics->data.spice.tlsPortReserved = false;
}
if (graphics->data.spice.tlsPortReserved) {
virPortAllocatorRelease(graphics->data.spice.tlsPort);
graphics->data.spice.tlsPortReserved = false;
}
}
}